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采用田间试验方法,研究不同营养基质和不同苗期管理措施对山杏容器苗生长的影响,结果表明:试验所用各种营养基质对山杏容器苗生长有显著影响,其中,基质1、2(羊粪、鸡粪为底肥)培育的山杏容器苗木的高、径、根系生长量最高。苗期追施5%复合肥,在播种后50天和60天左右进行打尖、移床处理可有效提高苗木质量。
Field experiments were conducted to study the effects of different nutrient matrices and management measures at different seedling stages on the growth of container seedlings of Prunus armeniaca. The results showed that: the various nutrient matrices used in the experiment had a significant effect on the growth of container seedlings of Prunus armeniaca, with matrix 1, 2 ( Sheep manure, chicken manure as base fertilizer) cultivated apricot container seedling height, diameter, root growth of the highest. Topdressing 5% compound fertilizer in seedling stage, 50 days and 60 days after sowing, cutting bed treatment can effectively improve seedling quality.